Driving Mag from Guaymas, Sonora to Mazatlan, Sinaloa
This highway map for drivers has the highway(s) of course, both toll and free. It also has expanations about why a side trip could be important to you. Included are Alamos and El Fuerte. Also the Topolobampo ferry is pointed out. And this map will tell you how to avoid Culiacan and where to turn to save an hour's driving into Mazatlan.
This map is a little blurry and scruntched up. The PDF version is much better. Until this is in my shopping cart, you will have to email to get it. It costs $5.55.
